[나눔이벤트] 듣보 브랜드라고 무시했는데… 성능은 1티어였습니다 (FEAT.스텝드릴)

Hello~^^ The product I’m introducing today is a step drill that, honestly, I didn’t have high expectations for at first. But if you watch the video, your opinion will change!! The brand isn't very famous, but after testing it on stainless steel myself, I was actually surprised, wondering, "Is this really an unknown brand?" Perhaps because of its 4-blade structure, it was quite impressive in terms of cutting performance and wobble. Please show lots of interest in this video as well~~^^ 🎁 Free Giveaway Event Participation Link Closed 🛒 Product Purchase Link (Naver) Where to buy M35 Cobalt 5% Step Drill https://mkt.shopping.naver.com/link/6... 📌 Time Stamp 0:00 - Intro 0:16 - Tool Check Greetings 1:00 - Step Drill Material Explanation 2:06 - Precautions when purchasing a Step Drill 3:40 - The Step Drill to be Introduced Today 5:30 - CSIVN Step Drill Test 5:35 - 2T Steel Plate 7:25 - Drilling 6T Steel Plate 7:59 - Drilling 6T Stainless Steel Plate 8:53 - Free Giveaway Event Winner Announcement 💌 Advertising and Sponsorship Inquiries [email protected]